Basaran is an open-source alternative to the OpenAI text completion API. It provides a compatible streaming API for your Hugging Face Transformers-based text generation models.
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build(deps): update accelerate requirement from ~=0.20.3 to ~=0.25.0 #281
v0.25.0: safetensors by default, new trackers, and plenty of bug fixes
Safetensors default
As of this release, safetensors will be the default format saved when applicable! To read more about safetensors and why it's best to use it for safety (and not pickle/torch.save), check it out here
New Experiment Trackers
This release has two new experiment trackers, ClearML and DVCLive!
Accelerate's DeepSpeed integration now supports NPU devices, h/t to @statelesshz
DeepSpeed can now be launched via accelerate on single GPU setups
FSDP
FSDP had a huge refactoring so that the interface when using FSDP is the exact same as every other scenario when using accelerate. No more needing to call accelerator.prepare() twice!
Other useful enhancements
We now raise and try to disable P2P communications on consumer GPUs for the 3090 series and beyond. Without this users were seeing timeout issues and the like as NVIDIA dropped P2P support. If using accelerate launch we will automatically disable, and if we sense that it is still enabled on distributed setups using 3090's +, we will raise an error.
When doing .gather(), if tensors are on different devices we explicitly will raise an error (for now only valid on CUDA)
Bug fixes
Fixed a bug that caused dataloaders to not shuffle despite shuffle=True when using multiple GPUs and the new SeedableRandomSampler.
Most Recent Ignore Conditions Applied to This Pull Request
| Dependency Name | Ignore Conditions |
| --- | --- |
| accelerate | [>= 0.22.0.a, < 0.22.1] |
| accelerate | [>= 0.23.a, < 0.24] |
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Updates the requirements on accelerate to permit the latest version.
Release notes
Sourced from accelerate's releases.
... (truncated)
Commits
d08c23c
Release: v0.25.00e48b23
allow deepspeed without distributed launcher (#2204)3499cf2
Assemble state dictionary for offloaded models (#2156)68d63ee
unpins dvc (#2200)1516379
Better error when device mismatches when calling gather() on CUDA (#2180)0ba3e9b
Explicitly disable P2P usinglaunch
, and pick up instate
if a user will ...b04d36c
Apply DVC warning to Accelerate (#2197)5fc1b23
Pin DVC (#2196)244122c
fsdp refactoring (#2177)d25efa7
Don't install cometMost Recent Ignore Conditions Applied to This Pull Request
| Dependency Name | Ignore Conditions | | --- | --- | | accelerate | [>= 0.22.0.a, < 0.22.1] | | accelerate | [>= 0.23.a, < 0.24] |You can trigger a rebase of this PR by commenting
@dependabot rebase
.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show